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staging: comedi: pcmda12: tidy up multi-line comments

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Tidy up the multi-line comments at the beginning of the file to
follow the CodingStyle.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
H Hartley Sweeten 2013-06-03 19:06:40 -07:00 committed by Greg Kroah-Hartman
parent 171645048b
commit 15bc85bdb5
1 changed files with 46 additions and 45 deletions
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91
drivers/staging/comedi/drivers/pcmda12.c
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@ -1,51 +1,52 @@
/*
comedi/drivers/pcmda12.c
Driver for Winsystems PC-104 based PCM-D/A-12 8-channel AO board.
* pcmda12.c
* Driver for Winsystems PC-104 based PCM-D/A-12 8-channel AO board.
*
* COMEDI - Linux Control and Measurement Device Interface
* Copyright (C) 2006 Calin A. Culianu <calin@ajvar.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
COMEDI - Linux Control and Measurement Device Interface
Copyright (C) 2006 Calin A. Culianu <calin@ajvar.org>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
*/
/*
Driver: pcmda12
Description: A driver for the Winsystems PCM-D/A-12
Devices: [Winsystems] PCM-D/A-12 (pcmda12)
Author: Calin Culianu <calin@ajvar.org>
Updated: Fri, 13 Jan 2006 12:01:01 -0500
Status: works
A driver for the relatively straightforward-to-program PCM-D/A-12.
This board doesn't support commands, and the only way to set its
analog output range is to jumper the board. As such,
comedi_data_write() ignores the range value specified.
The board uses 16 consecutive I/O addresses starting at the I/O port
base address. Each address corresponds to the LSB then MSB of a
particular channel from 0-7.
Note that the board is not ISA-PNP capable and thus
needs the I/O port comedi_config parameter.
Note that passing a nonzero value as the second config option will
enable "simultaneous xfer" mode for this board, in which AO writes
will not take effect until a subsequent read of any AO channel. This
is so that one can speed up programming by preloading all AO registers
with values before simultaneously setting them to take effect with one
read command.
Configuration Options:
[0] - I/O port base address
[1] - Do Simultaneous Xfer (see description)
*/
* Driver: pcmda12
* Description: A driver for the Winsystems PCM-D/A-12
* Devices: (Winsystems) PCM-D/A-12 [pcmda12]
* Author: Calin Culianu <calin@ajvar.org>
* Updated: Fri, 13 Jan 2006 12:01:01 -0500
* Status: works
*
* A driver for the relatively straightforward-to-program PCM-D/A-12.
* This board doesn't support commands, and the only way to set its
* analog output range is to jumper the board. As such,
* comedi_data_write() ignores the range value specified.
*
* The board uses 16 consecutive I/O addresses starting at the I/O port
* base address. Each address corresponds to the LSB then MSB of a
* particular channel from 0-7.
*
* Note that the board is not ISA-PNP capable and thus needs the I/O
* port comedi_config parameter.
*
* Note that passing a nonzero value as the second config option will
* enable "simultaneous xfer" mode for this board, in which AO writes
* will not take effect until a subsequent read of any AO channel. This
* is so that one can speed up programming by preloading all AO registers
* with values before simultaneously setting them to take effect with one
* read command.
*
* Configuration Options:
* [0] - I/O port base address
* [1] - Do Simultaneous Xfer (see description)
*/
#include "../comedidev.h"